June 15, 1979: Eric Soderholm was traded by the Chicago White Sox to the Texas Rangers for Ed Farmer and Gary Holle.[9]

August 1, 1979: Oscar Gamble, Amos Lewis (minors) and players to be named later were traded by the Rangers to the New York Yankees for Mickey Rivers and players to be named later. The Rangers completed the deal by sending Ray Fontenot and Gene Nelson to the Yankees on October 8. The Yankees completed the deal by sending Bob Polinsky (minors), Neal Mersch (minors), and Mark Softy (minors) to the Rangers on October 8.[3]